Trace number 3729955

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)? 1797.5 1797.85

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k5_l4_n750.opb
MD5SUM84dfc4b706a5e82746c96ff285501708
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables3750
Total number of constraints467625
Number of constraints which are clauses466875
Number of constraints which are cardinality constraints (but not clauses)750
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.29/3.32	c SCIP version 1.1.0.7
3.29/3.32	c LP-Solver SoPlex 1.4.1
3.29/3.32	c user parameter file <scip.set> not found - using default parameters
3.29/3.32	c read problem <HOME/instance-3729955-1338680686.opb>
3.29/3.32	c original problem has 3750 variables (3750 bin, 0 int, 0 impl, 0 cont) and 467625 constraints
3.99/4.04	c No objective function, only one solution is needed.
3.99/4.04	c start presolving problem
3.99/4.04	c presolving:
6.19/6.26	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 467625 upgd conss, 0 impls, 750 clqs
6.49/6.54	c presolving (2 rounds):
6.49/6.54	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
6.49/6.54	c  0 implications, 750 cliques
6.49/6.54	c presolved problem has 3750 variables (3750 bin, 0 int, 0 impl, 0 cont) and 467625 constraints
6.49/6.54	c     750 constraints of type <setppc>
6.49/6.54	c  466875 constraints of type <logicor>
6.49/6.54	c transformed objective value is always integral (scale: 1)
6.49/6.54	c Presolving Time: 2.06
6.49/6.54	c SATUNSAT-LIN
6.49/6.54	c -----------------------------------------------------------------------------------------------
6.49/6.54	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 0]
6.49/6.54	c separating/flowcover/freq = c -1
6.49/6.54	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 0]
6.49/6.54	c separating/cmir/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/veclendiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/veclendiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/veclendiving/freq = c -1
6.49/6.54	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 1]
6.49/6.54	c heuristics/simplerounding/freq = c -1
6.49/6.54	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/shifting/freq = c -1
6.49/6.54	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 1]
6.49/6.54	c heuristics/rounding/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/rootsoldiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
6.49/6.54	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
6.49/6.54	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 20]
6.49/6.54	c heuristics/rootsoldiving/freq = c -1
6.49/6.54	c # number of nodes added to the contingent of the total nodes
6.49/6.54	c # [type: longint, range: [0,9223372036854775807], default: 500]
6.49/6.54	c heuristics/rens/nodesofs = c 2000
6.49/6.54	c # minimum percentage of integer variables that have to be fixable 
6.49/6.54	c # [type: real, range: [0,1], default: 0.5]
6.49/6.54	c heuristics/rens/minfixingrate = c 0.3
6.49/6.54	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 0]
6.49/6.54	c heuristics/rens/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/pscostdiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/pscostdiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/pscostdiving/freq = c -1
6.49/6.54	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 1]
6.49/6.54	c heuristics/oneopt/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/objpscostdiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to total iteration number
6.49/6.54	c # [type: real, range: [0,1], default: 0.01]
6.49/6.54	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
6.49/6.54	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 20]
6.49/6.54	c heuristics/objpscostdiving/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/linesearchdiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/linesearchdiving/freq = c -1
6.49/6.54	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/intshifting/freq = c -1
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/intdiving/maxlpiterquot = c 0.075
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/guideddiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/guideddiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/guideddiving/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/fracdiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/fracdiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/fracdiving/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/feaspump/maxlpiterofs = c 2000
6.49/6.54	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 20]
6.49/6.54	c heuristics/feaspump/freq = c -1
6.49/6.54	c # minimum percentage of integer variables that have to be fixed 
6.49/6.54	c # [type: real, range: [0,1], default: 0.666]
6.49/6.54	c heuristics/crossover/minfixingrate = c 0.5
6.49/6.54	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
6.49/6.54	c # [type: real, range: [0,1], default: 0.1]
6.49/6.54	c heuristics/crossover/nodesquot = c 0.15
6.49/6.54	c # number of nodes without incumbent change that heuristic should wait
6.49/6.54	c # [type: longint, range: [0,9223372036854775807], default: 200]
6.49/6.54	c heuristics/crossover/nwaitingnodes = c 100
6.49/6.54	c # number of nodes added to the contingent of the total nodes
6.49/6.54	c # [type: longint, range: [0,9223372036854775807], default: 500]
6.49/6.54	c heuristics/crossover/nodesofs = c 750
6.49/6.54	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 30]
6.49/6.54	c heuristics/crossover/freq = c -1
6.49/6.54	c # additional number of allowed LP iterations
6.49/6.54	c # [type: int, range: [0,2147483647], default: 1000]
6.49/6.54	c heuristics/coefdiving/maxlpiterofs = c 1500
6.49/6.54	c # maximal fraction of diving LP iterations compared to node LP iterations
6.49/6.54	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
6.49/6.54	c heuristics/coefdiving/maxlpiterquot = c 0.075
6.49/6.54	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: 10]
6.49/6.54	c heuristics/coefdiving/freq = c -1
6.49/6.54	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: -1]
6.49/6.54	c presolving/probing/maxrounds = c 0
6.49/6.54	c # should presolving try to simplify knapsacks
6.49/6.54	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.49/6.54	c constraints/knapsack/simplifyinequalities = c TRUE
6.49/6.54	c # should disaggregation of knapsack constraints be allowed in preprocessing?
6.49/6.54	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
6.49/6.54	c constraints/knapsack/disaggregation = c FALSE
6.49/6.54	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
6.49/6.54	c # [type: int, range: [-1,2147483647], default: -1]
6.49/6.54	c constraints/knapsack/maxnumcardlift = c 0
6.49/6.54	c # should presolving try to simplify inequalities
6.49/6.55	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
6.49/6.55	c constraints/linear/simplifyinequalities = c TRUE
6.49/6.55	c # maximal number of separation rounds in the root node (-1: unlimited)
6.49/6.55	c # [type: int, range: [-1,2147483647], default: -1]
6.49/6.55	c separating/maxroundsroot = c 5
6.49/6.55	c # maximal number of separation rounds per node (-1: unlimited)
6.49/6.55	c # [type: int, range: [-1,2147483647], default: 5]
6.49/6.55	c separating/maxrounds = c 1
6.49/6.55	c # solving stops, if the given number of solutions were found (-1: no limit)
6.49/6.55	c # [type: int, range: [-1,2147483647], default: -1]
6.49/6.55	c limits/solutions = c 1
6.49/6.55	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
6.49/6.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
6.49/6.55	c limits/memory = c 13950
6.49/6.55	c # maximal time in seconds to run
6.49/6.55	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
6.49/6.55	c limits/time = c 1791
6.49/6.55	c # frequency for displaying node information lines
6.49/6.55	c # [type: int, range: [-1,2147483647], default: 100]
6.49/6.55	c display/freq = c 10000
6.49/6.55	c -----------------------------------------------------------------------------------------------
6.49/6.55	c start solving problem
6.49/6.55	c 
46.18/46.22	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
46.18/46.22	c  42.1s|     1 |     0 |  2342 | 554M|   0 |1494 |3750 | 467k| 467k|3750 | 467k|   0 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
318.48/318.62	c   314s|     1 |     0 |  2761 | 561M|   0 |1494 |3750 | 467k| 467k|3750 | 467k|   1 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
621.62/621.90	c   617s|     1 |     0 |  3542 | 566M|   0 |1494 |3750 | 467k| 467k|3750 | 467k|   2 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
989.76/990.01	c   985s|     1 |     0 |  5596 | 571M|   0 |1494 |3750 | 467k| 467k|3750 | 467k|   3 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
1358.31/1358.62	c  1353s|     1 |     0 |  7482 | 576M|   0 |1494 |3750 | 467k| 467k|3750 | 467k|   4 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
1796.64/1797.02	c  1791s|     1 |     0 | 10901 | 581M|   0 |   - |3750 | 467k| 467k|3750 | 467k|   5 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
1796.64/1797.04	c  1791s|     1 |     2 | 10901 | 581M|   0 |   - |3750 | 467k| 467k|3750 | 467k|   5 |   0 |   0 | 7.500000e+02 |      --      |    Inf 
1796.64/1797.04	c 
1796.64/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1796.64/1797.04	c Solving Time (sec) : 1791.03
1796.64/1797.04	c Solving Nodes      : 1
1796.64/1797.04	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.64/1797.04	c Dual Bound         : +7.50000000000000e+02
1796.64/1797.04	c Gap                : infinite
1796.64/1797.04	c NODE         1
1796.64/1797.04	c DUAL BOUND   750
1796.64/1797.04	c PRIMAL BOUND 1e+20
1796.64/1797.04	c GAP          1e+20
1796.64/1797.04	s UNKNOWN
1796.64/1797.04	c SCIP Status        : solving was interrupted [time limit reached]
1796.64/1797.04	c Solving Time       :    1791.03
1796.64/1797.04	c Original Problem   :
1796.64/1797.04	c   Problem name     : HOME/instance-3729955-1338680686.opb
1796.64/1797.04	c   Variables        : 3750 (3750 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.64/1797.04	c   Constraints      : 467625 initial, 467625 maximal
1796.64/1797.04	c Presolved Problem  :
1796.64/1797.04	c   Problem name     : t_HOME/instance-3729955-1338680686.opb
1796.64/1797.04	c   Variables        : 3750 (3750 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.64/1797.04	c   Constraints      : 467625 initial, 467625 maximal
1796.64/1797.04	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1796.64/1797.04	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   implics          :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   probing          :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1796.64/1797.04	c   logicor          :       0.43          0          0          0          0          0          0          0          0
1796.64/1797.04	c   root node        :          -          0          -          -          0          -          -          -          -
1796.64/1797.04	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1796.64/1797.04	c   integral         :          0          0          0          0          0          0          0          0          0          0
1796.64/1797.04	c   setppc           :        750          5          1          0          1          0          0          0          0          0
1796.64/1797.04	c   logicor          :     466875          5          1          0          1          0          0          0          0          0
1796.64/1797.04	c   countsols        :          0          0          0          0          1          0          0          0          0          0
1796.64/1797.04	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1796.64/1797.04	c   integral         :       0.00       0.00       0.00       0.00       0.00
1796.64/1797.04	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1796.64/1797.04	c   logicor          :       0.25       0.06       0.17       0.00       0.02
1796.64/1797.04	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1796.64/1797.04	c Propagators        :       Time      Calls    Cutoffs    DomReds
1796.64/1797.04	c   rootredcost      :       0.00          0          0          0
1796.64/1797.04	c   pseudoobj        :       0.00          2          0          0
1796.64/1797.04	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.64/1797.04	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1796.64/1797.04	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.64/1797.04	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.64/1797.04	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.64/1797.04	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.64/1797.04	c   applied globally :          -          -          -          0        0.0          -          -          -
1796.64/1797.04	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.64/1797.04	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.64/1797.04	c   cut pool         :       0.02          4          -          -         36          -    (maximal pool size: 1695)
1796.64/1797.04	c   redcost          :       0.00          5          0          0          0          0
1796.64/1797.04	c   impliedbounds    :       0.00          5          0          0          0          0
1796.64/1797.04	c   intobj           :       0.00          0          0          0          0          0
1796.64/1797.04	c   gomory           :    1415.73          5          0          0          0          0
1796.64/1797.04	c   strongcg         :      17.52          5          0          0       2500          0
1796.64/1797.04	c   cmir             :       0.00          0          0          0          0          0
1796.64/1797.04	c   flowcover        :       0.00          0          0          0          0          0
1796.64/1797.04	c   clique           :       0.15          5          0          0          0          0
1796.64/1797.04	c   zerohalf         :       0.00          0          0          0          0          0
1796.64/1797.04	c   mcf              :       0.00          0          0          0          0          0
1796.64/1797.04	c Pricers            :       Time      Calls       Vars
1796.64/1797.04	c   problem variables:       0.00          0          0
1796.64/1797.04	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.64/1797.04	c   relpscost        :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   pscost           :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   inference        :       0.00          1          0          0          0          0          2
1796.64/1797.04	c   mostinf          :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   leastinf         :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.64/1797.04	c   random           :       0.00          0          0          0          0          0          0
1796.64/1797.04	c Primal Heuristics  :       Time      Calls      Found
1796.64/1797.04	c   LP solutions     :       0.00          -          0
1796.64/1797.04	c   pseudo solutions :       0.00          -          0
1796.64/1797.04	c   simplerounding   :       0.00          0          0
1796.64/1797.04	c   rounding         :       0.00          0          0
1796.64/1797.04	c   shifting         :       0.00          0          0
1796.64/1797.04	c   intshifting      :       0.00          0          0
1796.64/1797.04	c   oneopt           :       0.00          0          0
1796.64/1797.04	c   fixandinfer      :       0.00          0          0
1796.64/1797.04	c   feaspump         :       0.00          0          0
1796.64/1797.04	c   coefdiving       :       0.00          0          0
1796.64/1797.04	c   pscostdiving     :       0.00          0          0
1796.64/1797.04	c   fracdiving       :       0.00          0          0
1796.64/1797.04	c   veclendiving     :       0.00          0          0
1796.64/1797.04	c   intdiving        :       0.00          0          0
1796.64/1797.04	c   actconsdiving    :       0.00          0          0
1796.64/1797.04	c   objpscostdiving  :       0.00          0          0
1796.64/1797.04	c   rootsoldiving    :       0.00          0          0
1796.64/1797.04	c   linesearchdiving :       0.00          0          0
1796.64/1797.04	c   guideddiving     :       0.00          0          0
1796.64/1797.04	c   octane           :       0.00          0          0
1796.64/1797.04	c   rens             :       0.00          0          0
1796.64/1797.04	c   rins             :       0.00          0          0
1796.64/1797.04	c   localbranching   :       0.00          0          0
1796.64/1797.04	c   mutation         :       0.00          0          0
1796.64/1797.04	c   crossover        :       0.00          0          0
1796.64/1797.04	c   dins             :       0.00          0          0
1796.64/1797.04	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.64/1797.04	c   primal LP        :       0.00          0          0       0.00          -
1796.64/1797.04	c   dual LP          :     353.49          6      10901    1816.83      30.84
1796.64/1797.04	c   barrier LP       :       0.00          0          0       0.00          -
1796.64/1797.04	c   diving/probing LP:       0.00          0          0       0.00          -
1796.64/1797.04	c   strong branching :       0.00          0          0       0.00          -
1796.64/1797.04	c     (at root node) :          -          0          0       0.00          -
1796.64/1797.04	c   conflict analysis:       0.00          0          0       0.00          -
1796.64/1797.04	c B&B Tree           :
1796.64/1797.04	c   number of runs   :          1
1796.64/1797.04	c   nodes            :          1
1796.64/1797.04	c   nodes (total)    :          1
1796.64/1797.04	c   nodes left       :          2
1796.64/1797.04	c   max depth        :          0
1796.64/1797.04	c   max depth (total):          0
1796.64/1797.04	c   backtracks       :          0 (0.0%)
1796.64/1797.04	c   delayed cutoffs  :          0
1796.64/1797.04	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.64/1797.04	c   avg switch length:       1.00
1796.64/1797.04	c   switching time   :       0.00
1796.64/1797.04	c Solution           :
1796.64/1797.04	c   Solutions found  :          0 (0 improvements)
1796.64/1797.04	c   Primal Bound     :          -
1796.64/1797.04	c   Dual Bound       : +7.50000000000000e+02
1796.64/1797.04	c   Gap              :   infinite
1796.64/1797.04	c   Root Dual Bound  : +7.50000000000000e+02
1797.45/1797.85	c Time complete: 1797.49.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3729955-1338680686/watcher-3729955-1338680686 -o /tmp/evaluation-result-3729955-1338680686/solver-3729955-1338680686 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729955-1338680686.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.02 2.00 2/176 640
/proc/meminfo: memFree=27203896/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=6124 CPUtime=0 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 927 0 0 0 0 0 0 0 20 0 1 0 334193500 6270976 879 33554432000 4194304 7823515 140734270434528 140735307835928 6962474 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 1788 892 335 887 0 898 0

[startup+0.0551319 s]
/proc/loadavg: 2.02 2.02 2.00 2/176 640
/proc/meminfo: memFree=27203896/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=15760 CPUtime=0.04 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 3274 0 0 0 4 0 0 0 20 0 1 0 334193500 16138240 3226 33554432000 4194304 7823515 140734270434528 140735307835928 6896431 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 3940 3226 351 887 0 3050 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15760

[startup+0.100263 s]
/proc/loadavg: 2.02 2.02 2.00 2/176 640
/proc/meminfo: memFree=27203896/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=18144 CPUtime=0.09 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 3881 0 0 0 9 0 0 0 20 0 1 0 334193500 18579456 3833 33554432000 4194304 7823515 140734270434528 140735307835928 6854432 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 4536 3833 351 887 0 3646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18144

[startup+0.300203 s]
/proc/loadavg: 2.02 2.02 2.00 2/176 640
/proc/meminfo: memFree=27203896/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=28132 CPUtime=0.29 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 6357 0 0 0 28 1 0 0 20 0 1 0 334193500 28807168 6309 33554432000 4194304 7823515 140734270434528 140734270300632 6825112 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 7033 6309 351 887 0 6143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28132

[startup+0.700207 s]
/proc/loadavg: 2.02 2.02 2.00 2/176 640
/proc/meminfo: memFree=27203896/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=48620 CPUtime=0.69 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 11491 0 0 0 68 1 0 0 20 0 1 0 334193500 49786880 11443 33554432000 4194304 7823515 140734270434528 140734270300632 6908052 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 12155 11443 351 887 0 11265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48620

[startup+1.50648 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 641
/proc/meminfo: memFree=27121908/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=91100 CPUtime=1.49 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 22080 0 0 0 146 3 0 0 20 0 1 0 334193500 93286400 22032 33554432000 4194304 7823515 140734270434528 140734270300632 6290237 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 22775 22032 351 887 0 21885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 91100

[startup+3.10022 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 641
/proc/meminfo: memFree=27064728/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=174580 CPUtime=3.09 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 42915 0 0 0 303 6 0 0 20 0 1 0 334193500 178769920 42867 33554432000 4194304 7823515 140734270434528 140734270300632 6908072 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 43645 42867 351 887 0 42755 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 174580

[startup+6.30023 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 641
/proc/meminfo: memFree=26501456/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=709376 CPUtime=6.29 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 176497 0 0 0 572 57 0 0 20 0 1 0 334193500 726401024 175704 33554432000 4194304 7823515 140734270434528 140734270430712 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 177344 175704 426 887 0 176454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 709376

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 641
/proc/meminfo: memFree=26102176/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1184964 CPUtime=12.68 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 236311 0 0 0 1193 75 0 0 20 0 1 0 334193500 1213403136 275379 33554432000 4194304 7823515 140734270434528 140734270430216 6236651 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 296241 275379 500 887 0 295351 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1184964

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 641
/proc/meminfo: memFree=26030964/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1276976 CPUtime=25.48 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 243252 0 0 0 2470 78 0 0 20 0 1 0 334193500 1307623424 293196 33554432000 4194304 7823515 140734270434528 140734270429864 6211719 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 319244 293196 504 887 0 318354 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1276976

[startup+51.1002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 641
/proc/meminfo: memFree=26040024/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1259704 CPUtime=51.08 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 245621 0 0 0 5027 81 0 0 20 0 1 0 334193500 1289936896 290844 33554432000 4194304 7823515 140734270434528 140734270429624 4339152 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 314926 290844 519 887 0 314036 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1259704

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 642
/proc/meminfo: memFree=26040016/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1259704 CPUtime=102.25 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 245639 0 0 0 10139 86 0 0 20 0 1 0 334193500 1289936896 290844 33554432000 4194304 7823515 140734270434528 140734270429672 6908153 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 314926 290844 519 887 0 314036 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1259704

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 642
/proc/meminfo: memFree=26039796/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1259704 CPUtime=162.23 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 245662 0 0 0 16130 93 0 0 20 0 1 0 334193500 1289936896 290844 33554432000 4194304 7823515 140734270434528 140734270429624 5965820 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 314926 290844 519 887 0 314036 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1259704

[startup+222.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 642
/proc/meminfo: memFree=26045040/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1259704 CPUtime=222.21 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 245669 0 0 0 22122 99 0 0 20 0 1 0 334193500 1289936896 290844 33554432000 4194304 7823515 140734270434528 140734270429672 6908153 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 314926 290844 519 887 0 314036 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1259704

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 642
/proc/meminfo: memFree=26036760/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1259704 CPUtime=282.19 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 245679 0 0 0 28114 105 0 0 20 0 1 0 334193500 1289936896 290844 33554432000 4194304 7823515 140734270434528 140734270429672 4339133 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 314926 290844 519 887 0 314036 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1259704

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 645
/proc/meminfo: memFree=26005256/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1287824 CPUtime=342.17 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 253048 0 0 0 34104 113 0 0 20 0 1 0 334193500 1318731776 299510 33554432000 4194304 7823515 140734270434528 140734270429624 5965385 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 321956 299510 528 887 0 321066 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1287824

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 646
/proc/meminfo: memFree=26001828/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1287824 CPUtime=402.16 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 253051 0 0 0 40099 117 0 0 20 0 1 0 334193500 1318731776 299616 33554432000 4194304 7823515 140734270434528 140734270429624 4338416 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 321956 299616 528 887 0 321066 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1287824

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 646
/proc/meminfo: memFree=25997492/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1287824 CPUtime=462.15 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 253057 0 0 0 46091 124 0 0 20 0 1 0 334193500 1318731776 299760 33554432000 4194304 7823515 140734270434528 140734270429672 6912004 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 321956 299760 528 887 0 321066 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1287824

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 646
/proc/meminfo: memFree=25989196/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1287824 CPUtime=522.14 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 253057 0 0 0 52084 130 0 0 20 0 1 0 334193500 1318731776 300113 33554432000 4194304 7823515 140734270434528 140734270429752 5965816 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 321956 300113 528 887 0 321066 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1287824

[startup+582.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 646
/proc/meminfo: memFree=25999596/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1287824 CPUtime=582.14 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 253058 0 0 0 58079 135 0 0 20 0 1 0 334193500 1318731776 300583 33554432000 4194304 7823515 140734270434528 140734270429672 6911966 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 321956 300583 528 887 0 321066 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1287824

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=25915244/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1353744 CPUtime=1122.05 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 268227 0 0 0 112015 190 0 0 20 0 1 0 334193500 1386233856 319364 33554432000 4194304 7823515 140734270434528 140734270429624 6911966 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 338436 319364 528 887 0 337546 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 1353744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 674
/proc/meminfo: memFree=25915244/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1353744 CPUtime=1182.04 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 268227 0 0 0 118010 194 0 0 20 0 1 0 334193500 1386233856 319364 33554432000 4194304 7823515 140734270434528 140734270429624 6912004 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 338436 319364 528 887 0 337546 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 1353744

[startup+1242.31 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 674
/proc/meminfo: memFree=25914128/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1353744 CPUtime=1242.03 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 268227 0 0 0 124006 197 0 0 20 0 1 0 334193500 1386233856 319364 33554432000 4194304 7823515 140734270434528 140734270429672 4338494 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 338436 319364 528 887 0 337546 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 1353744

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 674
/proc/meminfo: memFree=25907304/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1377260 CPUtime=1302.02 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 269882 0 0 0 130000 202 0 0 20 0 1 0 334193500 1410314240 320659 33554432000 4194304 7823515 140734270434528 140734270429864 5925270 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 344315 320659 528 887 0 343425 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 1377260

[startup+1362.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 675
/proc/meminfo: memFree=25922092/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1362.01 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 135989 212 0 0 20 0 1 0 334193500 1395396608 316933 33554432000 4194304 7823515 140734270434528 140734270429624 5965385 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 316933 528 887 0 339783 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 1362692

[startup+1422.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 675
/proc/meminfo: memFree=25921780/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1422 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 141983 217 0 0 20 0 1 0 334193500 1395396608 316933 33554432000 4194304 7823515 140734270434528 140734270429624 4339127 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 316933 528 887 0 339783 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 1362692

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 675
/proc/meminfo: memFree=25921284/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1481.99 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 147977 222 0 0 20 0 1 0 334193500 1395396608 316933 33554432000 4194304 7823515 140734270434528 140734270429624 5965385 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 316933 528 887 0 339783 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 1362692

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 678
/proc/meminfo: memFree=25920724/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1541.98 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 153971 227 0 0 20 0 1 0 334193500 1395396608 316943 33554432000 4194304 7823515 140734270434528 140734270429672 5965385 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 316943 528 887 0 339783 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 1362692

[startup+1602.3 s]
/proc/loadavg: 2.17 2.04 2.01 3/177 716
/proc/meminfo: memFree=22779224/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1601.97 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 159965 232 0 0 20 0 1 0 334193500 1395396608 316943 33554432000 4194304 7823515 140734270434528 140734270429624 4338440 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 316943 528 887 0 339783 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 1362692

[startup+1662.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/177 717
/proc/meminfo: memFree=20829276/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1362692 CPUtime=1661.96 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 278158 0 0 0 165960 236 0 0 20 0 1 0 334193500 1395396608 317363 33554432000 4194304 7823515 140734270434528 140734270429624 6912096 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 340673 317363 528 887 0 339783 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 1362692

[startup+1722.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/177 717
/proc/meminfo: memFree=20725584/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1721.96 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279248 0 0 0 171957 239 0 0 20 0 1 0 334193500 1429016576 329538 33554432000 4194304 7823515 140734270434528 140734270429864 6211315 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329538 528 887 0 347991 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 1395524

[startup+1782.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684504/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1781.95 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279276 0 0 0 177955 240 0 0 20 0 1 0 334193500 1429016576 329566 33554432000 4194304 7823515 140734270434528 140734270429864 6212552 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329566 528 887 0 347991 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 1395524

Solver just ended. Dumping a history of the last processes samples

[startup+1785.9 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684256/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1785.54 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279276 0 0 0 178314 240 0 0 20 0 1 0 334193500 1429016576 329566 33554432000 4194304 7823515 140734270434528 140734270429864 6212552 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329566 528 887 0 347991 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 1395524

[startup+1792.31 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684240/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1791.95 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279278 0 0 0 178955 240 0 0 20 0 1 0 334193500 1429016576 329568 33554432000 4194304 7823515 140734270434528 140734270429864 6212430 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329568 528 887 0 347991 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 1395524

[startup+1795.5 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684240/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1795.14 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279278 0 0 0 179274 240 0 0 20 0 1 0 334193500 1429016576 329568 33554432000 4194304 7823515 140734270434528 140734270429864 6175282 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329568 528 887 0 347991 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 1395524

[startup+1797.1 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684240/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1796.74 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279286 0 0 0 179434 240 0 0 20 0 1 0 334193500 1429016576 329576 33554432000 4194304 7823515 140734270434528 140734270429864 4333688 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329576 534 887 0 347991 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 1395524

[startup+1797.5 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 717
/proc/meminfo: memFree=20684240/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1395524 CPUtime=1797.14 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279287 0 0 0 179474 240 0 0 20 0 1 0 334193500 1429016576 329577 33554432000 4194304 7823515 140734270434528 140734270429864 4219631 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 348881 329577 535 887 0 347991 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 1395524

[startup+1797.7 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 717
/proc/meminfo: memFree=20687032/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=1391740 CPUtime=1797.34 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279287 0 0 0 179494 240 0 0 20 0 1 0 334193500 1425141760 328662 33554432000 4194304 7823515 140734270434528 140734270433960 6899811 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 347935 328662 535 887 0 347045 0
Current children cumulated CPU time (s) 1797.34
Current children cumulated vsize (KiB) 1391740

[startup+1797.81 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 717
/proc/meminfo: memFree=20687032/32873844 swapFree=6608/6608
[pid=640] ppid=638 vsize=924896 CPUtime=1797.45 cores=0,2,4,6
/proc/640/stat : 640 (pbscip.linux.x8) R 638 640 301 0 -1 4202496 279289 0 0 0 179503 242 0 0 20 0 1 0 334193500 947093504 229700 33554432000 4194304 7823515 140734270434528 140734270433960 5875900 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/640/statm: 231224 229700 537 887 0 230334 0
Current children cumulated CPU time (s) 1797.45
Current children cumulated vsize (KiB) 924896

Child status: 0
Real time (s): 1797.85
CPU time (s): 1797.5
CPU user time (s): 1795.07
CPU system time (s): 2.42963
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 1406532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.07
system time used= 2.42963
maximum resident set size= 1318308
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279295
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 77
involuntary context switches= 2086

runsolver used 3.79142 second user time and 8.76167 second system time

The end

Launcher Data 

Begin job on node140 at 2012-06-03 01:44:46
IDJOB=3729955
IDBENCH=1373
IDSOLVER=2321
FILE ID=node140/3729955-1338680686
RUNJOBID= node140-1338678631-320
PBS_JOBID= 14636673
Free space on /tmp= 70596 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k5_l4_n750.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729955-1338680686/watcher-3729955-1338680686 -o /tmp/evaluation-result-3729955-1338680686/solver-3729955-1338680686 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3729955-1338680686.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 84dfc4b706a5e82746c96ff285501708
RANDOM SEED=1937084555

node140.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27203896 kB
Buffers:          398888 kB
Cached:          4219932 kB
SwapCached:         1664 kB
Active:          1431684 kB
Inactive:        3349320 kB
Active(anon):     154728 kB
Inactive(anon):     9416 kB
Active(file):    1276956 kB
Inactive(file):  3339904 kB
Unevictable:        6608 kB
Mlocked:            6608 kB
SwapTotal:      67108856 kB
SwapFree:       67105156 kB
Dirty:             29316 kB
Writeback:             0 kB
AnonPages:        169024 kB
Mapped:            12608 kB
Shmem:                 8 kB
Slab:             748672 kB
SReclaimable:     190600 kB
SUnreclaim:       558072 kB
KernelStack:        1448 kB
PageTables:         4320 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     277268 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    139264 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70500 MiB
End job on node140 at 2012-06-03 02:14:44